From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthias Brugger Subject: Re: [PATCH v3 0/4] add support of SCPSYS power domain for MediaTek MT7622 Date: Mon, 14 Aug 2017 17:30:21 +0200 Message-ID: <2a112b79-20a0-e09d-28a9-24b412d20874@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Ulf Hansson , sean.wang@mediatek.com Cc: Rob Herring , "Rafael J. Wysocki" , Kevin Hilman , "devicetree@vger.kernel.org" , linux-mediatek@lists.infradead.org, "linux-pm@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" List-Id: devicetree@vger.kernel.org On 08/08/2017 01:41 PM, Ulf Hansson wrote: > On 7 August 2017 at 09:24, wrote: >> From: Sean Wang >> >> Changes since v2: >> - reduce code duplication of scpsys_probe across all SoCs >> >> Changes since v1: >> - rebase to Linux v4.13-rc1 >> >> There are four power domains on MediaTek MT7622 SoC which are respectively >> ETHSYS for Ethernet including extra embedded switch, HIF0SYS for PCI-E and >> SATA, HIF1SYS for USB and WBSYS for WIFI and Bluetooth. >> >> Those functions could be selectively powered gated when the corresponding >> function is no longer to use in order to reach more minimal power >> dissipation through the patch series introduced here. >> >> Chen Zhong (1): >> soc: mediatek: add header files required for MT7622 SCPSYS dt-binding >> >> Sean Wang (3): >> dt-bindings: soc: update the binding document for SCPSYS on MediaTek >> MT7622 SoC >> soc: mediatek: reduce code duplication of scpsys_probe across all SoCs >> soc: mediatek: add SCPSYS power domain driver for MediaTek MT7622 SoC >> >> .../devicetree/bindings/soc/mediatek/scpsys.txt | 3 + >> drivers/soc/mediatek/mtk-scpsys.c | 247 ++++++++++++--------- >> include/dt-bindings/power/mt7622-power.h | 22 ++ >> include/linux/soc/mediatek/infracfg.h | 7 + >> 4 files changed, 179 insertions(+), 100 deletions(-) >> create mode 100644 include/dt-bindings/power/mt7622-power.h >> >> -- >> 2.7.4 >> > > Looks good to me! Feel free to add: > > Reviewed-by: Ulf Hansson > Pushed to v4.13-next/soc with the Reviewed-by. Thanks!